| BALAKRISHNA, Rajeev ACTIVE | Director | 04 Dec 2020 | | United States | September 1970 | Salisbury House, Station Road, Cambridge, CB1 2LA, United Kingdom |
| MAHONEY, Peter Edward ACTIVE | Director | 05 May 2022 | | United States | July 1983 | Salisbury House, Station Road, Cambridge, CB1 2LA, United Kingdom |
| BERRIDGE, Philip James RESIGNED | Secretary | 12 Aug 1993 | 19 Feb 1996 | | | Cedars 5 Copperkins Grove, Amersham, Buckinghamshire, HP6 5QD |
| GORDON, Terry RESIGNED | Secretary | 19 Feb 1996 | 12 Sep 2016 | | | 31 Larkfield Drive, Rawdon, Leeds, West Yorkshire, LS19 6EL |
| RENTON, Colin Harrison RESIGNED | Secretary | | 12 Aug 1993 | | | 55 Crimple Meadows, Pannal, Harrogate, North Yorkshire, HG3 1EL |
| FIRST NAMES (UK) LIMITED RESIGNED | Secretary | 12 Sep 2016 | 12 Sep 2016 | | | 4th Floor 45, Monmouth Street, London, WC2H 9DG |
| IQ EQ SECRETARIES (UK) LIMITED RESIGNED | Secretary | 31 Aug 2016 | 24 May 2022 | | | 3, More London Riverside, 4th Floor, London, SE1 2AQ, England |
| BAUMGARTNER, Steven John RESIGNED | Director | 19 Jul 1996 | 01 Dec 1997 | | April 1951 | 1247 Hinman Avenue, Evanston, Illinois 60202, Usa |
| BERRIDGE, Philip James RESIGNED | Director | | 31 Oct 1996 | | January 1958 | Cedars 5 Copperkins Grove, Amersham, Buckinghamshire, HP6 5QD |
| BROWN, Walter RESIGNED | Director | 29 May 2014 | 12 Sep 2016 | Scotland | August 1951 | Flaxby Moor, Knaresborough, North Yorkshire, HG5 0XJ |
| CAPSTICK, John Anthony RESIGNED | Director | | 14 Dec 1992 | | January 1939 | Paradise Farm Mincing Lane, Chobham, Woking, Surrey, GU24 8RT |
| COXHEAD, Andrew RESIGNED | Director | 10 Sep 2018 | 04 Dec 2020 | United States | June 1968 | 4th Floor 45, Monmouth Street, London, WC2H 9DG |
| CRAFT, James RESIGNED | Director | | 30 Apr 1993 | | March 1940 | Windrush, Church Lane Stannington, Morpeth, Northumberland, NE61 6HQ |
| CZECH, Grzegorz RESIGNED | Director | 21 Mar 2016 | 10 Sep 2018 | Poland | April 1963 | Flaxby Moor, Knaresborough, North Yorkshire, HG5 0XJ |
| DALLAS, Keith Blandford RESIGNED | Director | | 31 Dec 1995 | | May 1935 | Wych Elms Hatton Hill, Windlesham, Surrey, GU20 6AB |
| DONELSON, James Alan RESIGNED | Director | 01 Dec 1997 | 01 Apr 1999 | | July 1961 | 1420 Ashford Lane, Aurora, Illinois, FOREIGN, Usa |
| ELLWARD, James RESIGNED | Director | 10 Sep 2018 | 21 Dec 2018 | United States | May 1973 | 4th Floor 45, Monmouth Street, London, WC2H 9DG |
| ENGLAND, Ronald William RESIGNED | Director | | 30 Mar 1995 | | November 1948 | 6 The Old Orchard, Shipton By Beningbrough, York, YO6 1BF |
| H. FISCHER III, Charles RESIGNED | Director | 19 Oct 2021 | 19 Apr 2022 | United States | February 1963 | Salisbury House, Station Road, Cambridge, CB1 2LA, United Kingdom |
| HOUSTON, Roy Thomas RESIGNED | Director | 09 Mar 1998 | 17 Apr 2002 | | January 1945 | Nidd House The Green, Nun Monkton, York, North Yorkshire, YO5 8EW |
| KENNEDY, Martin Joseph RESIGNED | Director | 15 Jul 1996 | 14 Mar 1997 | | December 1963 | 31 The Gowans, Sutton On Forrest, York, N Yorks Yo6 1dl, YO6 1DL |
| KIVEAL, Peter Anthony RESIGNED | Director | 19 Aug 1992 | 17 Nov 1995 | | May 1938 | Chandlers Cottage, Flawith Nr Alne, Easingwold, N Yorks, YO6 2JQ |
| LAHHAM, Fuad RESIGNED | Director | 06 Apr 1995 | 18 Jun 1996 | | April 1942 | 72 Oakwood Court, London, W14 8JF |
| LANE, Edward Everett RESIGNED | Director | 09 Mar 1994 | 18 Apr 1995 | Usa | December 1951 | 215 Basswood Road, Lake Forest, Illinois 60045, Usa |
| LUNDBERG, Brian Wayne RESIGNED | Director | 01 Jun 2000 | 03 May 2012 | United States | July 1962 | 24604 River Trail, Channahon, Illinois 60410, Usa |
| MANN, Christopher Patrick RESIGNED | Director | 01 Apr 1999 | 01 Jun 2000 | | March 1967 | 740 W. Melrose Street, Chicago, Illinois, IL 60657, Usa |
| MAUCK, James Tompkins RESIGNED | Director | 19 Jul 1996 | 31 Mar 1998 | | February 1959 | Duinlustweg 25, 2243 Gp, Wassenaar, FOREIGN, The Netherlands |
| OBERHILL, John S RESIGNED | Director | 14 Dec 1992 | 19 Nov 1993 | | September 1941 | R R Donnelley Limited, Donnelly House 25/29 Worship Street, London, EC2A 2DX |
| RENARD, Marc Jules Jacques RESIGNED | Director | 03 May 2012 | 30 Apr 2014 | Belgium | September 1966 | Flaxby Moor, Knaresborough, North Yorkshire, HG5 0XJ |
| RENTON, Colin Harrison RESIGNED | Director | | 12 Aug 1993 | | April 1934 | 55 Crimple Meadows, Pannal, Harrogate, North Yorkshire, HG3 1EL |
| RICHARDSON, Mark Timothy RESIGNED | Director | 19 Dec 2007 | 21 Feb 2016 | United Kingdom | March 1963 | Laburnum Bungalow, Moor Monkton, York, North Yorkshire, YO26 8JA |
| ROBERTS, Matthew Kyle RESIGNED | Director | 21 Dec 2018 | 19 Oct 2021 | United States | April 1968 | 3, More London Riverside, 4th Floor, London, SE1 2AQ, England |
| ROBERTSON, Andrea RESIGNED | Director | 15 Jan 2001 | 22 May 2003 | | June 1957 | 1442 West Pensacola Avenue, Chicago, Illinois 1l 60613, USA |
| ROBINSON, Michael John RESIGNED | Director | 21 Jan 1997 | 31 Jan 1998 | | September 1961 | 5 The Willows, Moor Lane Strensall, York, North Yorkshire, YO32 5YG |
| RUDDOCK, Keith RESIGNED | Director | 17 Apr 2002 | 19 Dec 2007 | England | April 1963 | 38 Church Street, Boston Spa, Wetherby, West Yorkshire, LS23 6DN |
| SUTTON, Stuart RESIGNED | Director | 01 Aug 1994 | 24 May 1996 | | April 1945 | 30 Dales Way, Guiseley, Leeds, West Yorkshire, LS20 8JN |
| SWAT, Magdalena RESIGNED | Director | 21 Mar 2016 | 10 Sep 2018 | Poland | August 1977 | Flaxby Moor, Knaresborough, North Yorkshire, HG5 0XJ, England |
| WALKER, Alexander Leslie RESIGNED | Director | 08 Mar 1994 | 19 Jul 1996 | | April 1947 | Park View 4 Askham Fields Lane, Askham Bryan, York, YO2 3PS |
| WARD, John William David RESIGNED | Director | | 13 Apr 1995 | | April 1939 | September Paddock, Bashurst Hill Itchingfield, Horsham, West Sussex, RH13 7PB |